Reposting: Arctic Science All-Stars Explain Polar Vortex

December 31, 2017

In 2017 I finished a two year project interviewing some of the world’s best known experts in Arctic studies, for the Snow, Water, Ice and Permafrost in the Arctic (SWIPA) update, a once in 5 year summation of all we have learned in this area.

The first 4 minutes of the video above are a clear and credible explanation of the bulge of arctic air we are currently seeing over North America, and why we will continue to see this more and more going forward.